Among the "secret" aspects of Yoga are the Bandhas, which may be translated roughly as breathing exercises. After the body has been prepared by thorough practice in the different asanas and clarified by the breathing exercises, the Yogi is ready for the Bandhas. These may not be attained immediately, since they depend on a full state of body and mental relaxation for successful attainment. By a very strong expiration, the lungs are emptied and driven against the upper part of the thorax, carrying the diaphragm along with them. The intestines are thereby taken up to fill the empty space, and the stomach is made so slender that it might be encompassed by the span of a hand. Contract your throat and press your chin firmly against your breast about four inches from the heart. The ancient Sanskrit tract, the Hatha Yoga Pradipika of Swatmaram Swami, describes the ten mudras which bring great powers to advanced students of Yoga. While these are described as being sought after as the goal of Yoga, they are seldom achieved. According to the tract: "They are much sought after by all Siddhas (possessors of Yogic power) and are difficult to obtain even by the Devas (lesser gods)." However, they may be of interest to the Western reader who seeks relaxation through Yoga. While practice of the Secret Mudras may not result in the attainment of the ultimate goals described, it may prove beneficial as another outlet for tension. According to Hindu sages, the ten mudras destroy old age and death, having been given out by the god Siva, and also confer the eight siddhis or miraculous powers. The old text enjoins the student to secrecy, saying, "This should be carefully kept secret as a box of diamonds and should not be told to anybodyjust as the illicit connection with a married woman of noble family." Descriptions of the ten mudras follow. Pressing the anus with the left heel and stretching the left leg, take hold of the toes with your hand. Then practice the Jalandhara Bandha (described above), and draw your breath through the susumna (the space behind the navel). Then the kundalini (the sleeping goddess within the internal organs) becomes straight, just as a coiled snake does when struck, and the ida (left nostril) and pingala (right nostril) Having restrained your breath as long as possible, breathe out slowly. Practice first on the left side, then on the right. This is said to stop the upward course of the breath through the nadis (nerves) except susumna (spinal cord), bring about the union of them with the susumna and enable the mind to remain fixed between the two eyebrows. The above two mudras are described as having limited value without a third, called the Maha Vedha. Draw in your breath with a concentrated mind and stop the upward and downward course of breath by the Jalandhara Bandha. Sitting on the ground with your body on your hands, gently seat and raise yourself repeatedly. Then breathe out. The body assumes a deathlike aspect in this exercise. This is not likely to appeal to the Westerner seeking beneficial aspects of Yoga. This mudra requires the following preparation: By slight daily cutting, continued for six months, the ligament which holds down the tongue is severed. By repeated pulling, the tongue is made long enough to reach the eyebrows. The mudra is performed by turning the tongue up and in, so that it enters the hole in the palate where the three nadis (nerves) join. Simultaneously, the eyes should be fixed firmly between the brows.Uddiana Bandha
Jalandhara Bandha
Maha Mudra
Maha Vedha
Kechari Mudra